<!DOCTYPE html>
<html>
<head>
    <meta http-equiv="content-type" content="text/html; charset=utf-8"/>
    <meta name="keywords" content="天地图"/>
    <title>天地图－地图API－范例－球面墨卡托投影地图</title>
    <script type="text/javascript" src="http://api.tianditu.gov.cn/api?v=4.0&tk=93724b915d1898d946ca7dc7b765dda5"></script>
    <style type="text/css">body,html{width:100%;height:100%;margin:0;font-family:"Microsoft YaHei"}#mapDiv{width:100%;height:400px}input,b,p{margin-left:5px;font-size:14px}</style>
    <script>
        var map;
        var zoom = 12;
        function onLoad() {
            map = new T.Map('mapDiv');
            map.centerAndZoom(new T.LngLat(116.40769, 39.89945), zoom);
        }
    </script>
</head>
<body onLoad="onLoad()">
<div id="mapDiv"></div>
<p>本示例演示如何显示球面墨卡托投影地图。</p>
</body>
</html>